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| DISK_REPLACE_PART_TB(9) | Block Devices | DISK_REPLACE_PART_TB(9) |
NAME¶
disk_replace_part_tbl - replace disk->part_tbl in RCU-safe way
SYNOPSIS¶
void disk_replace_part_tbl(struct gendisk * disk, struct disk_part_tbl * new_ptbl);
ARGUMENTS¶
disk
disk to replace part_tbl for
new_ptbl
new part_tbl to install
DESCRIPTION¶
Replace disk->part_tbl with new_ptbl in RCU-safe way. The original ptbl is freed using RCU callback.
LOCKING: Matching bd_mutx locked.
COPYRIGHT¶
| March 2017 | Kernel Hackers Manual 4.10 |